| # REQUIRES: aarch64 |
| # RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd %p/Inputs/aarch64-tstbr14-reloc.s -o %t1 |
| # RUN: llvm-mc -filetype=obj -triple=aarch64-unknown-freebsd %s -o %t2 |
| # RUN: ld.lld %t1 %t2 -o %t |
| # RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s |
| # RUN: ld.lld -shared %t1 %t2 -o %t3 |
| # RUN: llvm-objdump -d --no-show-raw-insn %t3 | FileCheck --check-prefix=DSO %s |
| # RUN: llvm-readobj -S -r %t3 | FileCheck -check-prefix=DSOREL %s |
| |
| # CHECK: <_foo>: |
| # CHECK-NEXT: 210120: nop |
| # CHECK-NEXT: 210124: nop |
| # CHECK-NEXT: 210128: nop |
| # CHECK-NEXT: 21012c: nop |
| # CHECK: <_bar>: |
| # CHECK-NEXT: 210130: nop |
| # CHECK-NEXT: 210134: nop |
| # CHECK-NEXT: 210138: nop |
| # CHECK: <_start>: |
| # CHECK-NEXT: 21013c: tbnz w3, #15, 0x210120 <_foo> |
| # CHECK-NEXT: 210140: tbnz w3, #15, 0x210130 <_bar> |
| # CHECK-NEXT: 210144: tbz x6, #45, 0x210120 <_foo> |
| # CHECK-NEXT: 210148: tbz x6, #45, 0x210130 <_bar> |
| |
| #DSOREL: Section { |
| #DSOREL: Index: |
| #DSOREL: Name: .got.plt |
| #DSOREL-NEXT: Type: SHT_PROGBITS |
| #DSOREL-NEXT: Flags [ |
| #DSOREL-NEXT: SHF_ALLOC |
| #DSOREL-NEXT: SHF_WRITE |
| #DSOREL-NEXT: ] |
| #DSOREL-NEXT: Address: 0x30420 |
| #DSOREL-NEXT: Offset: 0x420 |
| #DSOREL-NEXT: Size: 40 |
| #DSOREL-NEXT: Link: 0 |
| #DSOREL-NEXT: Info: 0 |
| #DSOREL-NEXT: AddressAlignment: 8 |
| #DSOREL-NEXT: EntrySize: 0 |
| #DSOREL-NEXT: } |
| #DSOREL: Relocations [ |
| #DSOREL-NEXT: Section ({{.*}}) .rela.plt { |
| #DSOREL-NEXT: 0x30438 R_AARCH64_JUMP_SLOT _foo |
| #DSOREL-NEXT: 0x30440 R_AARCH64_JUMP_SLOT _bar |
| #DSOREL-NEXT: } |
| #DSOREL-NEXT:] |
| |
| #DSO: Disassembly of section .text: |
| #DSO-EMPTY: |
| #DSO-NEXT: <_foo>: |
| #DSO-NEXT: 102f8: nop |
| #DSO-NEXT: 102fc: nop |
| #DSO-NEXT: 10300: nop |
| #DSO-NEXT: 10304: nop |
| #DSO: <_bar>: |
| #DSO-NEXT: 10308: nop |
| #DSO-NEXT: 1030c: nop |
| #DSO-NEXT: 10310: nop |
| #DSO: <_start>: |
| #DSO-NEXT: 10314: tbnz w3, #15, 0x10350 <_foo@plt> |
| #DSO-NEXT: 10318: tbnz w3, #15, 0x10360 <_bar@plt> |
| #DSO-NEXT: 1031c: tbz x6, #45, 0x10350 <_foo@plt> |
| #DSO-NEXT: 10320: tbz x6, #45, 0x10360 <_bar@plt> |
| #DSO-EMPTY: |
| #DSO-NEXT: Disassembly of section .plt: |
| #DSO-EMPTY: |
| #DSO-NEXT: <.plt>: |
| #DSO-NEXT: 10330: stp x16, x30, [sp, #-16]! |
| #DSO-NEXT: 10334: adrp x16, 0x30000 |
| #DSO-NEXT: 10338: ldr x17, [x16, #1072] |
| #DSO-NEXT: 1033c: add x16, x16, #1072 |
| #DSO-NEXT: 10340: br x17 |
| #DSO-NEXT: 10344: nop |
| #DSO-NEXT: 10348: nop |
| #DSO-NEXT: 1034c: nop |
| #DSO-EMPTY: |
| #DSO-NEXT: <_foo@plt>: |
| #DSO-NEXT: 10350: adrp x16, 0x30000 |
| #DSO-NEXT: 10354: ldr x17, [x16, #1080] |
| #DSO-NEXT: 10358: add x16, x16, #1080 |
| #DSO-NEXT: 1035c: br x17 |
| #DSO-EMPTY: |
| #DSO-NEXT: <_bar@plt>: |
| #DSO-NEXT: 10360: adrp x16, 0x30000 |
| #DSO-NEXT: 10364: ldr x17, [x16, #1088] |
| #DSO-NEXT: 10368: add x16, x16, #1088 |
| #DSO-NEXT: 1036c: br x17 |
| |
| .globl _start |
| _start: |
| tbnz w3, #15, _foo |
| tbnz w3, #15, _bar |
| tbz x6, #45, _foo |
| tbz x6, #45, _bar |